During her residence in New York, she became greatly interested in philanthropies, especially in the care of prisoners of her own sex. She visited the jails and prisons, interviewed the inmates, gave them "conversations," and wrought upon them the same miracle which she had so often performed in refined drawing-rooms. "If she had been born to large fortune," said Mr. Greeley, "a house of refuge for all female outcasts desiring to return to the ways of virtue would have been one of her most cherished and first realized conceptions."

Early in her New York residence must also have occurred that rather mysterious love affair with the young Hebrew, Mr. Nathan, who seems first to have charmed her with his music and then with his heart. After nearly sixty years, the letters which she wrote him, full of consuming fire, have at last seen the light. From a passage in one of them, it would seem that marriage was not contemplated by either party, that in theory at least they took no thought of the morrow, the bliss of the moment being held sufficient. Evidently there was no engagement, but no one can doubt that on her part there was love. Of course in this changing world, no such relations can be maintained for ever, and in the end there will be an awakening, and then pain.

In 1846, Margaret realized her life-dream and went to Europe. Destined to a life of adventure, she was accidently separated from her party, and spent a perilous night on Ben Lomond, without a particle of shelter, in a drenching rain, a thrilling account of which she has written. She visited Carlyle and, for a wonder, he let her take a share in the conversation. To Mr. Emerson he wrote, Margaret "is very narrow sometimes, but she is truly high."

On her way to Italy, the goal of her ambition, she visited George Sand and they had such a meeting as two women of genius might. She sailed from Genoa for Naples in February, 1847, and arrived in Rome in May following. There is much to interest a reader in her Italian life, but the one thing which cannot be omitted is the story of her marriage to the Marquis Ossoli. Soon after her arrival in Rome, on a visit to St. Peter's, Margaret became separated from her friends, whom she did not again discover at the place appointed for meeting. A gentleman seeing her distress, offered to get her a carriage and, not finding one, walked home with her. This was the young Marquis Ossoli, and thus fortuitously the acquaintance began, which was continued by occasional meetings. The summer Margaret spent in the north of Italy, and when she returned to Rome, she took modest apartments in which she received her friends every Monday evening, and the Marquis came very regularly.

It was not long however before he confessed his love for her and asked her hand in marriage. He was gently rejected, being told that he ought to marry a younger woman, and that she would be his friend but not his wife. He however persisted, at length won her consent, and they were privately married in December. I follow the account of Mrs. William Story, wife of the artist, then residing in Rome. The old Marquis Ossoli had recently died, leaving an unsettled estate, of which his two older sons, both in the Papal service, were the executors. "Every one knows," says Mrs. Story, "that law is subject to ecclesiastical influence in Rome, and that marriage with a Protestant would be destructive of all prospect of favorable administration."

The birth of a child a year later, at Rieti in the Appenines, whither Margaret had retired, made secrecy seem more imperative; or, as Margaret said, in order to defend the child "from the stings of poverty, they were patient waiters for the restored law of the land." The Italian Revolution of 1848 was then in progress. Ossoli her husband, was a captain in the Civic Guard, on duty in Rome, and the letters which she wrote him at this period of trial, were the only fragments of her treasures recovered from the wreck in which she perished.

Leaving her babe with his nurse, in April following, she visited Rome and was shut up in the siege by the French army which had been sent to overthrow the provisional government and restore the authority of the pope. "Ossoli took station with his men on the walls of the Vatican garden where he remained faithfully to the end of the attack. Margaret had entire charge of one of the hospitals.... I have walked through the wards with her," says Mrs. Story, "and seen how comforting was her presence to the poor suffering men. 'How long will the Signora stay?' 'When will the Signora come again?' they eagerly asked.... They raised themselves up on their elbows to get the last glimpse of her as she was going away."

In the midst of these dangers, Margaret confided to Mrs. Story the secret of her marriage and placed in her hands the marriage certificate and other documents relating to the affair. These papers were afterward returned to Margaret and were lost in the wreck.

The failure of the Revolution was the financial ruin of all those who had staked their fortunes in it. They had much reason to be thankful if they escaped with their lives. By the intervention of friends, the Ossolis were dealt with very leniently. Mr. Greenough, the artist, interested himself in their behalf and procured for them permission to retire, outside the papal territory, to Florence. Ossoli even obtained a small part of his patrimony.

Except the disappointment and sorrow over the faded dream of Italian Independence, the winter at Florence was one of the bright spots in Margaret's life. She was proud of her husband's part in the Revolution: "I rejoice," she says, "in all Ossoli did." She had her babe with her and her happiness in husband and child was perfect: "My love for Ossoli is most pure and tender, nor has any one, except my mother or little children, loved me so genuinely as he does.... Ossoli seems to me more lovely and good every day; our darling child is well now, and every day more gay and playful."